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from cpython.ref cimport PyObject
from folly cimport cFollyTry
from folly.fiber_manager cimport cFiberManager, cFiberManagerOptions

cdef extern from "folly/python/fibers.h" namespace "folly::python":
    void bridgeFibers "folly::python::bridgeFibers"[T](
        T(*)(),
        void(*)(cFollyTry[T]&&, PyObject*),
        PyObject* pyFuture
    )

cdef extern from "folly/python/fibers.h" namespace "folly::python::fibers_detail":
    # This is what a function ptr looks like in pxd language. 
    cdef cFiberManager*(*get_fiber_manager)(const cFiberManagerOptions& opts)
